The impersonalizing role passive voice plays in scientific discourse is well known. Analysis of the Methods sections of nine medical research articles shows that metonymy is another frequent strategy used to create anonymous authors/agents. Discourse agents were categorized into four semantic domains: familial lay, nonfamilial lay, authorial…

Ambiguity can be enjoyed in statements without context, in unclear comparisons, in words often confused, and in casual disorders. In spite of the grammarians' efforts to "disambiguate," it is doubtful that any willful act or combination of acts can eliminate ambiguity, since language is a system of symbols which can stand for one thing or another.…